baber/WOPTO huggingface dataset:
Patent WO-9846558-A1 (WO)
Title: Process for obtaining a composition containing simple ceramides, and the composition thus obtained
Inventor: FERENT MAURICE
IPC: C07C233/18
Filed: 1997-04-15
Abstract: The invention relates to a process for obtaining plant ceramides, and specifically socalled simple ceramides corresponding to general formula (1) apt for direct entry into the lipidic composition of the outermost layer of the skin known as the 'stratum corneum'. The invention further relates to the composition thus obtained. The process consists in submitting the backberry leaf (morus alba) to extraction using a solvent, notably one of the solvents of the solvent group comprising liquid carbonic anhydride (C02), by applying the so-called supercritical CO2 method, followed by the mixture of chloroform and methanol according to the so-called FOLCH method. The composition proposed by the invention has particularly advantageous uses in the manufacture of dermatological products, of which the composition may be considered either as the raw material and active element, or as is for use as a dermatological product.
Patent FR-2758485-A1 (FR)
Title: Method for the fabrication of a material in the form of a barbed strip
Inventor: COCHRANE RICHARD
IPC: B21F29/00
Filed: 1997-01-23
Abstract: A method is claimed for the fabrication of a material in the form of a barbed strip. It comprises the following operations: (a) straightening a central wire (12); (b) crimping a material in the form of a barbed ribbon (16) on the straightened central wire (12) in a manner that forms a rectilinear barbed strip; and (c) cutting the rectilinear barbed strip into an assembly of predetermined rectilinear lengths (22) of barbed strip.  A further method is also claimed for fixing a number of the rectilinear barbed strips together to form a fencing panel.
Patent WO-9742259-A1 (WO)
Title: Procede de fabrication de produits alveolaires cellulosiques
Inventor: CHEVALIER CHRISTOPHE
IPC: C08J9/28
Filed: 1997-05-06
Abstract: La présente invention a pour objet un procédé de fabrication de produits alvéolaires cellulosiques (éponges, toiles-éponges ...), à partir d'une matière première cellulosique, qui comprend: la dissolution au moins partielle de ladite matière première cellulosique dans un solvant intrinsèque de la cellulose; l'incorporation, avec agitation, dans le mélange résultant, d'une quantité efficace d'au moins un agent porophore; le(s)dit(s) agent(s) porophore(s), compatible(s) avec le mélange cellulosique, convenant pour générer, lorsqu'il(s) développe(nt) son (leur) action, une macro- et une microporosité; la gélification de la masse pâteuse homogène ainsi obtenue; le traitement de ladite masse gélifiée dans des conditions où la cellulose dissoute précipite et l'action de l'(des) agent(s) porophore(s) présent(s) se développe. Ledit procédé est une alternative avantageuse au procédé viscose, polluant. Les produits obtenus présentent des propriétés tout à fait similaires à celles des produits obtenus par ledit procédé viscose. Lesdits produits - nouveaux - font partie de l'invention.
Patent FR-2758759-A1 (FR)
Title: Machine for dismantling constituent elements of pallet
Inventor: CROS DOMINIQUE
IPC: B27L7/06
Filed: 1997-01-24
Abstract: The machine for dismantling the constituent elements of a pallet comprises planks and pins combined with cross members and/or beams comprises a frame (1) for receiving the pallet (P). The frame is fitted with a cutting part (2) capable of ensuring the slicing of the pallets.  The cutting parts or the pallets are subject to actuators (5) giving relative displacement. The frame is fitted with rollers (9) enabling lateral displacement of the pallet relative to the cutting part.
Patent FR-2759460-A1 (FR)
Inventor: IAFRATE GILLES
IPC: G05F1/59
Filed: 1997-02-13
Abstract: The invention concerns a power supply circuit of an electronic component (1) in a test machine, designed for supplying said component (1) supply current (I) in a given range under a nominal polarising voltage (Vcco), said supply circuit comprising two identical elementary circuits (10, 10') each capable of feeding a supply current (I/2) in a half range on output terminals (20, 20') connected in parallel, said elementary circuits (10, 10') each comprising: a regulating circuit (11, 11') for maintaining on the component (1) a polarising voltage (Vcc) equal to the nominal polarising voltage (Vcco); a power circuit (14, 14') controlled by said regulating circuit (11, 11') and feeding said supply current (I/2) in said half range. The invention is characterised in that the regulating circuit (11) of a first elementary circuit (10) also controls the power circuit (14') of the second elementary circuit (10'), the power circuit (14') of said second circuit (10') being disconnected from the corresponding regulating circuit (11'). The invention is applicable to components of test machines.
Patent WO-9823906-A1 (WO)
Title: Heating and cooling pump
Inventor: LE GOFF PIERRE
IPC: F25B29/00
Filed: 1997-11-27
Abstract: The invention concerns a device for the simultaneous production of heat and cold designed for being coupled with a pump (30) for cooling a refrigerating fluid supplying the air conditioning system of a building (40) and comprising a separator (32) for separating by evaporation and condensation the two constituents, one of which is volatile, from a first refrigerating fluid and a mixer (34) for forming back by evaporation and absorption this first refrigerating fluid. This device comprises a boiler-separator (44) including a combustion chamber (48) designed for being connected with the cooling pump (30) for heating the first refrigerating fluid in order to separate its constituents and a desorbing unit (50), or concentrator, for separating by the effect of the heat released by the combustion chamber (48) the two constituents, one of which is volatile, from a second refrigerating fluid and a mixer (54) for forming back, by absorption of a volatile constituent derived from a heating condenser (52) of the separator (32) of the cooling pump (30), this second refrigerating fluid. The invention also concerns the assembly formed by an existing cooling pump coupled with a device for the simultaneous production of heat and cold.
Patent FR-2764322-A1 (FR)
Title: Stop for door hook
Inventor: TORDO LOUIS
IPC: E05C19/10
Filed: 1997-06-09
Abstract: The stop is formed of a plastics which has no sliding friction against the door panel (8). It is shaped so that, when the hook is a vertical rest position against the panel, the end of the hook does not touch the panel. The stop has a fixing onto the hook rod (6). The fixing allows the stop to be threaded over the end of the hook and moved along the rod for optimum positioning. The stop can be cylindrical in shape.
Patent FR-2769251-A1 (FR)
Inventor: SARDOY VERONIQUE
IPC: C21D8/04
Filed: 1997-10-03
Abstract: In the production of double reduction quality steel strip for deep drawn container manufacture, aging is carried out between the two final cold rolling passes following recrystallization annealing. Steel strip, for manufacture of deep drawn containers, is produced from a hot rolled strip of steel of composition (by wt.) up to 0.08 % C, ≤ 0.020 % Si, 0.05-0.60 % Mn, ≤ 0.020 % S, ≤ 0.020 % P, up to 0.018 % N, up to 0.060 % Al, ≤ 0.06 % Cu, ≤ 0.040 % Ni, optionally Cr and B, balance Fe and impurities by cold rolling, continuous recrystallization annealing and cold rolling to final thickness in two passes separated by aging at ≤ 300 degrees C for several minutes to several days. An Independent claim is also included for a double reduction type steel strip which is used for manufacture of deep drawn containers and which has high mechanical strength and good formability, the strip having (i) a first network of dislocations formed during the first double reduction pass and pinned by carbon and/or nitrogen during aging treatment and (ii) a second network of dislocations formed during the second double reduction pass.
Patent FR-2758376-A1 (FR)
Title: Carter de rotor d'un convertisseur de couple et procede pour former ce carter
Inventor: TANISHIKI HIDEKI
IPC: F16H41/24
Filed: 1998-01-09
Abstract: L'invention concerne un carter de rotor (40a) d'un convertisseur de couple, qui comprend une partie principale (41) pourvue d'une surface périphérique intérieure courbe (41a) supportant plusieurs pales de rotor (40b) opposées à des pales de turbine correspondantes (5b); une partie de liaison (42) qui a une forme cylindrique de plus grand diamètre qu'une périphérie extérieure de la surface (41a) et qui est conçue pour être fixée au recouvrement avant du convertisseur; et une partie étagée (43) définie entre la partie (42) et une partie extérieure radiale de la surface (41a), une partie d'angle définie entre la surface (41a) et une surface intérieure (43a) de la partie (43) étant formée par emboutissage suivant un rayon inférieur à environ 4 mm.par.
Patent WO-9856462-A1 (WO)
Title: Ultrasound intratissular applicator for thermotherapy
Inventor: LAFON CYRIL
IPC: A61B18/00
Filed: 1998-06-11
Abstract: The invention concerns medical treatment material, in particular an applicator, for heating internally, a medium absorbing ultrasounds, characterised in that it has: an applicator head (1) comprising at least an ultrasound transducer (8) whereof a surface, called emitting surface, remote-covered with a sealing membrane (21) transparent to ultrasounds, and another surface, opposite the emitting surface, is associated with means (15) not propagating or slightly propagating ultrasounds; means (11, 12) remote-connecting the transducer to an electric generator; and means (22, 23, 24) producing an ultrasound coupling with the membrane. The invention is applicable to equipment treating tumours by localised thermotherapy.
Patent WO-9919124-A1 (WO)
Title: Antichafing strip for shaving equipment head and shaving equipment head comprising same
Inventor: DUEZ JOSE
IPC: C08J5/00
Filed: 1998-10-15
Abstract: The invention concerns an antichafing strip for a disposable shaving equipment obtained by extrusion of a polymer mixture comprising an insoluble polymer material and polyethylene oxide, having an initial dynamic friction coefficient (KD) of the order of or less than 0.2. The mixture to be extruded comprises exclusively, as polyethylene oxide, a product having a molecular weight average higher than 3.5 millions. Preferably, it is obtained by extrusion from a mixture comprising polystyrene and polyethylene oxide having a molecular weight average higher than 4 millions, in particular one single polyethylene with molecular weight average higher than 7 millions. The invention also concerns a shaving equipment head whereon said antichafing strip is fixed by ultrasonic bonding.
Patent FR-2775345-A1 (FR)
Title: Procede et installation pour la mesure de la teneur, notamment en sucre, de fruits et legumes
Inventor: ROGER JEAN MICHEL
IPC: G01N21/35
Filed: 1998-02-26
Abstract: L'intérieur d'un fruit ou légume est illuminé à travers sa surface par un rayonnement lumineux infrarouge. Les données spectrales représentatives du rayonnement rétrodiffusé par le fruit ou légume sont recueillies et utilisées pour fournir une valeur de la teneur recherchée par rapprochement avec un modèle de prédiction préétabli. Une pluralité de mesures sont effectuées par illumination de différentes zones du fruit ou légume à caractériser, afin d'élaborer une valeur de la teneur recherchée par combinaison de mesures, et la valeur de la teneur recherchée est en outre déterminée en fonction d'une information représentative de la température du fruit ou légume à caractériser.
Patent FR-2778947-A1 (FR)
Title: Heat exchanger for recycled internal combustion engine exhaust gases
Inventor: BOQUEL DANY
IPC: F02M25/07
Filed: 1998-05-20
Abstract: The heat exchanger consists of a cylindrical housing (6) with gas inlet and outlet manifolds at its ends, and inlet and outlet pipes (10, 11) for a cooling liquid.  The cooling liquid outlet pipe is mounted on the top of the housing at one end, lying within two planes forming an angle of 30 degrees on either side of the housing's plane of symmetry, and has no breather tube.
Patent FR-2766968-A1 (FR)
Title: Procede de fabrication d'une structure composite
IPC: H01L41/313
Filed: 1998-07-22
Abstract: Des plaquettes composites renforcées par fibres, sont appliquées sur les deux côtés plats d'un élément piézo-électrique en forme de plaquette. Notamment dans le cas d'une structure composite destinée à la commande de rotors pour hélicoptères, les deux plaquettes composites renforcées par fibres (2) sont d'abord soumises à une précontrainte, appliquée dans leur plan de manière appropriée en direction et en grandeur. Ensuite, les plaquettes composites renforcées par fibres (2), ainsi précontraintes, sont assemblées par collage à la céramique piézo-électrique (1) sur la totalité des surfaces de contact et, une fois le collage terminé, les plaquettes composites renforcées par fibres, précontraintes, sont libérées.
Patent FR-2782563-A1 (FR)
Title: Security device for decoding compressed encrypted data has safe microcircuit in magnetic card separate from case and also includes decompression circuits
Inventor: MORENO ROLAND
IPC: H04N7/16
Filed: 1998-08-19
Abstract: The receiving device (M) has a case with a slit for a magnetic smart card and has a number of decoding circuits (r3-r5). Data from the receiving antenna passes to a decompression circuit (r2). Signals then pass to a circuit (r1) for conversion and presentation of signals. The signals to be received may be produced by a transmitter with a signal producing circuit (e1) connected to a compressor (e2), a data packet separation circuit (e3) and a packet decoding circuit (e4) which may be connected to a transmitting antenna.
Patent FR-2768149-A1 (FR)
Title: Procedes d'application de revetement caoutchouteux et compositions de plastisol qui y sont utilisees
Inventor: BRETON FRANCOIS JEAN MARIE
IPC: C08L9/02
Filed: 1998-09-09
Abstract: La présente invention concerne des procédés d'application de revêtement caoutchouteux utilisant des compositions de plastisol à viscosité réduite contenant une forte proportion de caoutchouc nitrile réticulé.Les compositions sont constituées de (i) 100 parties de poly (chlorure de vinyle), (ii) 60 à 100 parties d'un plastifiant primaire, (iii) 1 à 3 parties d'un stabilisant, (iv) 2 à 100 parties d'un solvant aliphatique et/ ou d'un plastifiant secondaire et (v) 20 à 50 parties d'un caoutchouc nitrile réticulé en poudre qui est constitué de motifs récurrents dérivés de (a) 1, 3-butadiène, (b) acrylonitrile et (c) un agent de réticulation, ledit caoutchouc nitrile réticulé en poudre ayant une viscosité Mooney de 50 à 120, un indice de gonflement inférieur à 20 pourcent, un retrait au broyage inférieur à 30 pour cent, une teneur en gel supérieure à 80 pour cent et une taille de particules ne dépassant pas 250 micromètres.Application à l'enduction de tissus, de fils métalliques, etc.
Patent FR-2784824-A1 (FR)
Title: Procede de controle en boucle fermee de la puissance recue par un recepteur et transmise d'un emetteur d'un systeme de telecommunications
Inventor: VOYER NICOLAS
IPC: H04B7/005
Filed: 1998-10-16
Abstract: La présente invention concerne un procédé de contrôle en boucle fermée de la puissance reçue par un récepteur et transmise d'un émetteur d'un système de télécommunications. Ledit procédé consiste à recevoir le signal émis par l'émetteur, à déterminer la variation statique de puissance reçue à partir de la puissance du signal reçu et de la puissance requise et à engendrer un signal de commande qui est alors transmis à l'émetteur pour que, selon le cas, il augmente ou diminue sa puissance d'émission.Selon l'invention, pour déterminer le signal de commande, il consiste en outre à déterminer la variation de puissance dynamique due au canal aller en effectuant une prédiction de la variation de la réponse du canal entre l'instant courant et l'instant correspondant au temps de la prise en compte du signal de commande par l'émetteur.
Patent FR-2789779-A1 (FR)
Title: Secure processing of a program in a register memory and associated security control module used for access to secure computer systems
Inventor: BOLE BENOIT
IPC: G07F7/10
Filed: 1999-02-11
Abstract: The secure processing defines an auxiliary word containing position of a sensitive word (36) among the words in register memory (30). This word (36) will store the sensitive bit (S2) and its position in the word. The other words in the register are camouflage words. The auxiliary word is used to select the sensitive word and store the sensitive bit at its position in the sensitive word.
Patent WO-0007857-A1 (WO)
Title: Motor vehicle windscreen wiper
Inventor: RAYNAUD RICHARD
IPC: B60S1/34
Filed: 1999-07-16
Abstract: The invention concerns a motor vehicle windscreen wiper wherein a wiper blade (12) is articulated at the longitudinal front end (14) of a wiper arm (16), about a horizontal transverse axis (A1), via a connector (18) which is articulated on the blade (12), wherein the connector (18, 18a) comprises articulating means (46) borne by two parallel longitudinal flanks (40) between which the blade is housed, the connector articulation means co-operating with the blade matching means. The connector flanks are housed in two lateral flanges (48) of the end (14) of the arm (16), and the connector comprises a safety thruster (64), with a button (64a), received in the slot (66) of the arm to block the connector longitudinally relative to the arm, extended by a safety latch (64b) co-operating with locking elastic means.
Patent FR-2789790-A1 (FR)
Title: Teaching display for mathematics has casing with display panels and rollers carrying numbers
Inventor: VALSIN ROMULUS JEAN
IPC: G09B19/02
Filed: 1999-02-12
Abstract: The teaching display for mathematics has a casing with a larger and a smaller panel with sheets supporting writing zones. The casing has rollers which carry numbers zero to nine and a blank space, rotating freely on a rigid axis fixed to the inside of the box.
Patent FR-2790960-A1 (FR)
Inventor: LIBON CHRISTINE
IPC: A61K35/74
Filed: 1999-03-15
Abstract: The invention concerns the use of a membrane fraction of gram-negative bacteria, in particular Klebsiella pnemoniae for preparing a pharmaceutical composition that is immunostimulant and/or capable of inducing an antitumoral immune response, designed in particular for treating and preventing cancers. The invention further comprises methods for preparing said membrane fractions and pharmaceutical compositions containing them, in particular combined with anticancer compounds.
Patent FR-2791524-A1 (FR)
Title: Cooker for waffles, grills, pizzas or tarts where the food is in contact with at least one heating surface, and the depth of the cooking chamber can be adjusted for different foods
Inventor: LAGRANGE VALERIE
IPC: A47J37/06
Filed: 1999-04-01
Abstract: Food for cooking is placed directly on the surface (220) of the cooker lining, which is heated by electrical resistance coils (21) behind it. Depending on the food type it may also be in contact with the upper surface of the cooking space. The upper and lower parts (2a and b) of the cooker are hinged to allow access to the cooking space.
Patent FR-2792324-A1 (FR)
Title: Method for the detection and removal of frost, ice and snow on aircraft surfaces by application of a glycol-based fluid containing a marker dye
Inventor: AUDREN JEAN THIERRY
IPC: B64D15/20
Filed: 1999-04-14
Abstract: The presence of a marker dye in an anti-frost or de-frosting fluid enables an immediate detection of the fluid by appropriate illumination.  A glycol-based fluid for spreading over aircraft surfaces to de-frost or protect against frost which comprises a marker dye, is claimed. The spectral marker indicates the presence of the fluid by illumination of the surface with radiation of a given wavelength.  An Independent claim is also included for the process of application and detection of the glycol fluid.
Patent FR-2794281-A1 (FR)
Title: Circuit breaker/electronic card connection having flexible U-shaped support/connection end and card position slotting card contact elements connecting.
Inventor: DUFOUR SEBASTIEN
IPC: H01R12/57
Filed: 1999-05-26
Abstract: The circuit breaker to electronic card connection unit has a semi flexible connection piece with a section (5) fixing to the electronic card support (4). The electronic card has contact elements (3) brought into contact with the electronic card support section when the board is placed in position.
Patent FR-2782246-A1 (FR)
Title: Composition herbicide, utilisation de ses composants pour sa preparation et procede de lutte contre les mauvaises herbes utilisant ladite composition
Inventor: HOSHI HISAYUKI
IPC: A01N43/58
Filed: 1999-08-12
Abstract: L'invention concerne une composition herbicide qui comprend comme ingrédients actifs un oxyde d'alkyle, d'alcényle ou d'alcynyle non cyclique en C1-5 et de 2-chloro-4-fluoro-5-(4-méthyl-5-trifluorométhylpyridazin-3-on-2-yl) phényle et le 5-[4-bromo-1-méthyl-5- (trifluorométhyl) -1H-pyrazol-3-yl] -2-chloro-4-fluorobenzoate d'isopropyle, l'utilisation de ses composants pour sa préparation et un procédé de lutte contre les mauvaises herbes utilisant cette composition herbicide.
Patent FR-2785565-A1 (FR)
Title: Protective device for surface of printing forms, with printing region covered by shielding which can be pulled off when printing form is pulled onto printing form cylinder
Inventor: METROPE JACQUES
IPC: B41F27/12
Filed: 1999-08-19
Abstract: The protective device is fitted o a printing form intended to be fitted onto the cylinder of a rotary printing press. The end regions of the printing form are held in clamping devices of the cylinder. The printing form has a surface prepared for printing. The printing region of the printing form (1) is covered with a pull-off shielding (4). When the printing form is pulled onto the cylinder (11), the shielding can be pulled off.
Patent FR-2801224-A1 (FR)
Title: Manual brake for inline roller skates comprises block containing cable on pulley which controls tube which drives brake pad downwards into ground contact, spring returns pad when cable is released
Inventor: PERRENX CLEMENT
IPC: A63C17/14
Filed: 1999-11-22
Abstract: The brake is composed of a block (1), fixed on the rear of the skate, in which a cable (9) controls a tube (12), by means of a pulley (6). The tube drives the brake pad (3) downwards into ground contact. A spring (4) returns the pad to the top position when the cable is released. A handle can be held in the hand or fixed to a protection glove.
Patent FR-2802025-A1 (FR)
Title: High current connection block includes staggered connections with perpendicular clamp screws
Inventor: PIZZO SIMON
IPC: H01R4/36
Filed: 1999-12-03
Abstract: The positions of successive conductors are offset in a stepped configuration.  The connection block includes a number of output terminals formed by holes (67, 68, 69) for receiving conductors, all mounted in a common direction, but at three different levels. The output terminals thus form a small staircase structure. In each case there is a transverse clamping screw (80,81,82) for retaining a conductor within the associated aperture. For each level there is a second aperture and a second clamping screw, mounted on the same level, but spaced apart from its associated neighbor. The conductors may be inserted from the underside of the staircase structure, whilst the clamp screws act down vertically.
Patent FR-2802339-A1 (FR)
Title: Transistor mos durcis
Inventor: ROCHE PHILIPPE
IPC: H01L27/02
Filed: 1999-12-09
Abstract: L'invention concerne un transistor MOS de type latéral comportant une grille (2) et des régions de drain (4) et de source (3) d'un premier type de conductivité formées dans un substrat (1) d'un deuxième type de conductivité relié à une première alimentation (GND), comprenant une couche enterrée (6) dopée du premier type de conductivité s'étendant sous ladite région de drain et sous une partie de la grille, la couche enterrée étant connectée à la grille par l'intermédiaire d'une liaison à conduction unidirectionnelle.